Upgrading wall outlets


Curious if anyone has found much difference in sound quality upgrading wall outlets.
eagleman6722

Showing 2 responses by audiolui

Well, believe it or not. The premium outlet (like PS Audio's PowerPort) that I am using does make a big difference. In fact, it was one of the best upgrade I have ever made in my audio life. I am not an engineer. I can't explain why. The premium outlet has better metal and it also allows very tight grip on the power cord. That may explain the sound improvement.
When I tried these premium outlets then, I didn't have dedicated lines yet. But replacing those cheap $1.50 outlets that come with the house with the audiophile grade ones brought huge improvements. Try it.